Construction Testing and Commissioning of RCC OHT Pump House DI K9 Rising main HDPE Pipe distribution System and FHTC etc of Banskhera Khurd GOV Water Supply Scheme in Block Kashipur Distt US Nagar

Amount

Soil testing of proposed O.H.T. site by some reputed institute like I.I.T. Roorkee or equivalent & accordingly design and construction of 500 KL capacity, 21 m staging (above plinth level/ madeup G.L.) RCC Over Head Tank with foundation considering seismic forces, including supply of all materials, labour, T&P etc. as required for proper completion of work and submission of detailed design/drawings before starting of the work. The earthquake resistant design must be in conformity with IS:456, IS:3370,IS:1893, IS:13932 & IS:13920 (latest versions) etc. Water retaining portion i.e. container of O.H.T. will be constructed in M-30 design mix concrete as per latest guidelines of BIS. The work also includes the following item

One meter wide balcony around the tank at the middle ring beam (Junction of conical wall and containers vertical wall).

One meter wide RCC Two Column stair case as an access to the top dome of the tank from ground level.

Supplying & fixing M.S. gate with locking arrangement on first landing to avoid access to the O.H.T. as per direction of Engineer-in-charge.

Supplying & fixing of 60cm, wide M.S. ladder from tope dome to the inside of the tank upto bottom dome of 50×50×6mm angle iron and 20mm dia plain M.S. bars @ 25 cm. C/C welded or riveted with suitable hand rail etc.

Supplying & fixing of 1200mm dia ventilator of 50×50×6mm angle iron fitted at the crown of top dome with mosquito proof wire mesh over expanded metal jali.

Supplying & fixing of 600×600mm M.S. Manhole cover of 5mm thick M.S. plate duly hinged with 50×50×6mm angle iron frame embedded in the top dome at appropriate place with locking arrangement shall be provided with overlap.

Supplying & fixing of Three rows of G.I. (medium) 20mm dia pipe railing with 50×50×6mm angle iron post of clear height 1.00m at a distance of 1.25m centre to centre around the balcony, top dome and along the stair case from ground level to top dome. of G.I. Pipe Make- Jindal/Hissar/T.T. Swastik/Apollo

Supplying & fixing of water level indicator confirming to latest specifications & as per direction of engineer I/C

Supplying & fixing of lighting conductor arrangements including earthing as per latest I.S. code.

Supplying & fixing of 1 Nos. inlet of 150mm dia , 1 no.outlet of 250mm dia, washout of dia 150mm and over flow of 200mm dia of D.I.D/F (Class K-9) pipes and their sluice valves, (confirming to I.S.-780) duck foot bends on sutaible R.C.C. column based on raft foundation as per direction of Engineer- in- charge, other special etc. including supply of all materials, necessarily required for jointing and erecting. The limits of pipe fixing shall be from dome of the tank to one meter outside the apron of the tank. Overflow pipe shall be vertical type at required position or otherwise specified. Also, construction of 1 Nos. inlet, 1 No. outlet & 1 No. washout/over flow chambers and their R.C.C. covers as per departmental type design. Complete in all respect as per the satisfaction of Engineer-in-charge.

Supplying & Clamping the vertical pipe with M.S. clamps of size 50×6mm.

Filling the tank as many times as required with water and testing for water tightness and making it water tight, water for testing the tank shall be arranged by the contractor.

Supplying & Painting the outlet inlet, washout and over flow pipe with one coat of oxide primer (Asian, Berger, Nerolac etc.) and two coats of paint of approved quality (Asian, Berger, Nerolac etc.) and shade.

Supplying & Painting the entire tank with three coats of (including base coat) exterior weather coat Apex or equivalent of Asian, Berger, Nerolac etc. of approved quality and shade as per direction of the Engineer-In-charges.

Supplying & Painting the balcony and staircase railing and M.S. Manhole cover, ventilator angle iron posts with one coat of oxide primer (Asian, Berger, Nerolac etc.) and two coats of paint of approved quality (Asian, Berger, Nerolac etc.) and shade.

Supplying & Filling of earth, ramming and watering the earth upto the plinth level which will be about 1.00 M above from natural ground level for construction floor & projecting one meter form the tank columns and 1 M wide apron with suitable drain. Floor shall be 40mm thick P.C.C. 1:2:4 over 80 mm thick P.C.C. 1:4:8 at floor of the tank with suitable glass strips. 230 mm thick masonary walls in 1:6 cement sand mortar requires to raise ground level to plinth level including all materials etc.

Providing and Laying Double Flanged (Screwed/Welded) Centrifugally Cast (Spun) Ductile Iron Pipes of class K-9 with true to alignment & Jointing of full lenght including supply of packing confirming to IS: 5382-1985 with testing of pipe line complete. D.I. Double Flanged Pipe K-9 -150mm dia

Providing and Laying of D.I. Specials of class K-12 suitable for mechanical jointing as per IS: 9523- 2000

Making Flanged joints between D.I D/F pipes and D.I D/F specials,including of jointing materials like nut bolt ,packing of standard quality and make with testing of joints

Providing, Lowering into trenches with true to alignment, Laying & Jointing of full lenghts of HDPE Pipes of specified grade as per IS:4984-1995 and specifications, with testing of pipe line including supply of jointing materials and specials. HDPE PN-6.0 PE-100 (Make- Apollo, Jain Irrigation, Aashirwad, Supreme, Vectus, Astral, Reliance)

Excavation in ordinary soil (loam, clay, sand) for pipe line trenches including lift up to 1.5M and lead up to 30M with back filling, watering, ramming of excavated earth in the trenches.

80 mm dia

150 mm dia

200 mm dia

250 mm dia

Constructing masonry Chamber 90x90x100 cm inside for Sluice Valve , in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ), i/ necessary excavation, foundation concrete 1:5:10 1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design :With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

Dismantling manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge :

Water bound macadam road

Bituminous road

Constructing masonry Chamber for Air valve with a floating coat of neat cement complete as per standard design : With F.P.S. bricks

Providing and fixing enclosed type water meter (bulk type) conforming to IS : 2373 and tested by Municipal Board complete with bolts, nuts, rubber insertions etc. (The tail pieces if required will be paid separately) : 250mm dia nominal bore

Providing and fixing C.I dirt box strainer for bulk type water meter with nuts, bolts, rubber insertions etc. complete conforming to IS : 2373 250 mm dia

Disposal of Road rubbish/ malba/ earth/ similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved.

Instalation of Product Pipe by Auger Boring method including making of entry and exit pits, all related civil works like excavation, shoring/ strutting, etc., shielded excavation through auger boring process, lowering of pipe segments in the jacking pit, laying and jointing of product pipeline through jacking process from the jacking pit and after project completion as per the instructions of the Engineer-in-charge all complete except the cost of the pipe. (upto 80 meter installation length) Upto 300 mm dia (In all type of Soil)

Supply, carting, laying and jointing of 10mm thick 700mm dia M.S. pipe with 500 micron thick PU coating on inner surface as casing pipe to be laid under railway line/highway for crossing using trenchless technology by manual hydraulic jacking method including making launching pits of required size hydraulic power machine and hydraulic jack, crane, generator, welding machine etc all as required for making complete arrangement and laying & passing of HDPE PN-6, PE-100 pipe of required size as per designed distribution network. Necessary approval / permissions from concerned highway/railway authorities shall be obtained by contractor before doing the job.

DISMANTALING & REINSTATEMENT OF ROAD

Dismantling of Structures - Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202- Cement Concrete

Concrete with cement, coarse sand and 40 mm gauge stone ballast in proportion 1:4:8 in foundations and floors including supply of all material, labour and T&P etc. required for proper completion of the work. as per drawings and technical specifications Clause 802, 803, 1202 & 1203

Cement Concrete (PCC M-30) Pavement:- Construction of Un-reinforced, Cement concrete pavement, thickness as per design, over a prepeared sub base with 43 grade cement or any other type PCC Grade M-30, coarse and fine aggregates conforming to IS: 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less then 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (Steel channel, laying and fixing of wedges, steel plates including levelling the formwork and laying and fixing of 125 micron thick polythene film, as per drawing), spreading the concrete with shovels, rakes, compacted using needle, and plate vibrators, finished in continuous operation and curing o fconcrete slabs for 14 days, using curing compound where specified and water finishing to lines and grade as per drawings and technical specifications.

Taking out existing CC interlocking paver blocks from footpath/ central verge, including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge.

Laying old cement cocrete interlocking paver blocks of any design/ shape laid in required line, level, curvature, colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineerin-charge. (Old CC paver blocks shall be supplied by the department free of cost). 50% old tiles to be used

Providing and laying 60mm thick factory made cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge. 50% new tiles to be required

PUMP HOUSE AND BOUNDARY WALL

Earth work in excavation by mechanical means (hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 mtr in width or 10 sqm on plan) including dressing of sides and ramming of bottom, lift up to 1.5 mtr including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m in all kinds of soil.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth level in 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering and shuttering finishing and reinforcement -all work up to plinth level in 1:1.5:3 (1 cement : 1.5 coarse sand : 3 grad aggregate 20 mm nominal size)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15 degree landing, balconies, shelves, chajjas, lintels, bands, plain window sills, stair cases and spiral stair cases up to floor five level excluding the cost of centering and shuttering finishing and reinforcement -all work up to plinth level in 1:1.5:3 (1 cement : 1.5 coarse sand : 3 grade aggregate 20 mm nominal size)

Reinforcement in RCC work including straightening, cutting, bending, placing in position and binding, using Thermo-Mechanically Treated bars all complete.

Centering and shuttering including strutting, roping etc. and removal of form for edges of slabs and breaks in floors and walls under 20 cm wide circular in shape.

Foundation raft & tie beams

Lintels, beams, plinth beams, girders, bressmers and cantilevers

Columns, pillars, piers, abutments, posts and struts

Edges of slabs and breaks in floors and walls under 20cm wide

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement : 6 coarse sand)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:6 (1 cement : 6 coarse sand)

Honey-comb brick work 10/11.4 cm thick with bricks of class designation 75 in cement mortar 1:4 (1 cement : 4 coarse sand).

Steel work welded built of section /framed works including cutting fixing in position applying a priming code of approved steel primer using steel its as required in gratings, frames, guard bar, ladder, railing gates and similar works.

Cement concrete flooring 1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete. 40mm thick with 20mm nominal size stone aggregate.

Provide 5mm thick glass strips on flooring 20mm deep.

Provide 12mm thick plaster in 1:6 (1 cement : 6 fine sand)

provide 12 mm thick cement plaster finished with a floating coat of neat cement of mix 1:3 (1 cement : 3 fine sand)

provide15 mm thick cement plaster of mix 1:4 (1 cement : 4 fine sand)

Finishing walls with water proofing cement paint of required shade. New work (Two or more coats applied @ 3.84 kg/10 sqm) Make Snowcem/Birlacem gold/royal indigocem

Painting wood / Steel work with Deluxe Multi Surface Paint of required shade. Two or more coat applied @0.90 ltr/10 sqm over an under coat of primer applied @0.75 ltr/ 10 sqm (Make Asian, Berger, Nerolac etc.)

Supply and fixing of 4mm thick plane glass panes on window's including supply of nails and putty etc all complete.

Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces etc consisting of following operations: (a) Applying a slurry coat of neat cement using 2.75 kg/sqm. of cement admixed with water proofing compound conforming to IS. 2645 and approved by Engineer-in-charge over the RCC slab including adjoining walls upto 300mm height including cleaning the surface before treatment. (b) Laying brick bats with mortar using broken bricks/brick bats 25 mm to 115mm size with 50% of cement mortar 1:5 (1 cement : 5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge over 20 mm thick layer of cement mortar of mix 1:5 (1 cement :5 coarse sand ) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge to required slope and treating similarly the adjoining walls upto 300 mm height including rounding of junctions of walls and slabs (c) After two days of proper curing applying a second coat of cement slurry using 2.75kg/ sqm of cement admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge. (d) Finishing the surface with 20 mm thick jointless cement mortar of mix 1:4 (1 cement :4 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge including laying glass fibre cloth of approved quality in top layer of plaster and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300 mm square 3mm deep. (e) The whole terrace so finished shall be for final test. All above operations to be done in order and as directed and specified by the Engineer-in-Charge : With average thickness of 120mm and minimum thickness at khurra as 65 mm mm square 3mm deep. (e) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test.

b) Laying brick bats with mortar using broken bricks/brick bats 25 mm to 115mm size with 50% of cement mortar 1:5 (1 cement : 5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge over 20 mm thick layer of cement mortar of mix 1:5 (1 cement :5 coarse sand ) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge to required slope and treating similarly the adjoining walls upto 300 mm height

including rounding of junctions of walls and slabs c) After two days of proper curing applying a second coat of cement slurry using 2.75kg/ sqm of cement admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge. d) Finishing the surface with 20 mm thick jointless cement mortar of mix 1:4 (1 cement :4 coarse sand) admixed with water proofing compound conforming to IS : 2645

and approved by Engineer-in-charge including laying glass fibre cloth of approved quality in top layer of plaster and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300 mm square 3mm deep. e) The whole terrace so finished shall be for final test. All above operations to be done in order and as directed and specified by the Engineer-in-Charge : With average thickness of 120mm and minimum thickness at khurra as 65 mm mm square 3mm deep. e) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test.

Providing and fixing on wall face unplasticised Rigid PVC for rainwater, waste water etc. including jointing rain water pipes conforming to IS : 13592

75 mm diameter

110 mm diameter

Providing and fixing G.I. pipe of 15 mm dia nominal bore medium class complete with G.I. fittings and clamps/cutting and making good the walls etc. Internal work make jindal hissar,TT Swastik, Apollo.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m.

Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 liter low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required White Vitreous china Orissa pattern W.C. pan of size 580x440 mm. Make- Hindware/CERA

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever required. White Vitreous China Flat back wash basin size 450x 300 mm with single 15 mm C.P. brass pillar tap Make- Hindware/CERA

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 : 15 mm nominal bore

S/Filling brick ballast 90 mm to 40 mm size

Earth work in rough excavation, banking excavated earth in layers not exceeding 20 cm in depth, breaking clods, watering, rolling each layer with ½ tonne roller or wooden or steel rammers, and rolling every 3rd and top-most layer with power roller of minimum 8 tonnes and dressing up in embankments for roads, flood banks, marginal banks and guide banks or filling up ground depressions, lead upto 50 m and lift upto 1.5 m :

Supply of all labour, material and T & P etc. and Construct brick-on-edge pavement in required pattern with bricks of class designation 7.5 on a bed of 12 mm mud mortar, including filling joints with Jamuna sand, with common burnt clay non modular bricks. inside proposed water works compound.

Supplying and filling in plinth with Local sand including watering, ramming, consolidating and drassing complete in proposed water works.

House Service Connection

Providing and supplying blue MDPE pipes confriming to ISO 4427:1996 manufactured from vergin PE 80 foot grade compounded raw material having blue colour only with quality agencies like WRC/CIPET (india) /DVGM/KIWA/SPGN for usage in drinking water with quality system alll comlete including cost all taxes, inspection comlete job as per secification and direction of E/I. 20 mm dia pipe. PN 16 (Make:- Duraline, EPC, Ashirwad, Astral, Oriplast, Jain Irrigation)

Providing and fixing SS Flow Control Non Return Valve for Avg. Flow 5 lpm. Material of construction to be SS 304. Connection threading IS:554 BSPT, ISO: 7-1. Valve consiste of proprietary design which regulates the designed flow. All machined parts shall be manufactured on CNC lathe machine. Casting is not allowed. The valve is designed to prevent illegal tapping of water by using electric suction motor. Flow control Valve (SS) 5 lpm (Ave. Flow at 0.5 - 1.0 kg/ cm2) (Make:- Kimplas, Georg Fischer, Aiwa)

Providing and fixing brass bib cock of approved quality : 15 mm nominal bore

Providing and fixing PP clamp Saddles shall comply with AS/ NZS 4129 or relevant International Standards - Mechanical tapping saddles for waterworks purposes and designed for use with PVC/PE pipe as per IS 4985/ IS 4984 respectively. These saddles should be contoured to fit around the pipe. PP saddles shall be black with moulded Brass metal female threaded outlets. Seal shall be Thermoplastic elastomer rubber suitable for drinking water and nut-bolt-washer with MS with trivalent blue. Maximum working pressure rating of 16 bar. (Make:- Kimplas, Georg Fischer, Aiwa) Size:- 80mm & above

Suppl & fixing PP Compression Metal Insert Female Thread Adaptor with SS304 material with BSP Threads as per ISO 14236 standard. Body, Nut / Cap –Polypropylene, Clip Ring-POM (Acetylic resin ),Packing bush- Polypropylene, “O” ring – NBR. Pressure rating will be PN 16.The Compression fittings for intended for conveyance of Potable water for Human consumption to be tested to comply with BS 6920 specifications in any of the laboratories like DVGM / KIWA / SPGN / WRc –NSF and certificate of compliance to be produced for the following parameters. (Make:- Kimplas, Georg Fischer, Aiwa)

Supply & fixing Double Compression Elbow with Body, Nut / Cap –Polypropylene, Clip Ring-POM (Acetylic resin ),Packing bush- Polypropylene, “O” ring – NBR. Pressure rating will be PN 16.The Compression fittings for intended for conveyance of Potable water for Human consumption to be tested to comply with BS 6920 specifications in any of the laboratories like DVGM / KIWA / SPGN / WRc –NSF and certificate of compliance to be produced for the following parameters. (Make:- Kimplas, Georg Fischer, Aiwa)

Supply & fixing UPVC Ball Valves, with compression- female threaded 20mm withBody, Nut / Cap –Polypropylene, Clip Ring-POM (Acetylic resin),Packing bush- Polypropylene, “O” ring – NBR. Pressure rating will be PN 16.The Compression fittings for intended for conveyance of Potable water for Human consumption to be tested to comply with BS 6920 specifications in any of the laboratories like DVGM / KIWA / SPGN / WRc –NSF and certificate of compliance to be produced for the following parameters. (Make:- Kimplas, Georg Fischer, Aiwa)

Making ferrule connection in the existing main of HDPE/G.I PVC or any type of pressure mains with saddle piece, service connections, fittings and fixing of G.M. ferrule including tapping the main, but excluding the cost of earth work and cost of all materials. Ferrule Connection (Labour cost only)

M/S Ashok kumar Jain

M/s S.P. Agarwal and Co.

M/s Singhal Brothers

M/s Kashmirilal Constructions Pvt. Ltd.